This isn't related to IB TWS or any other broker.
Almost no one uses hard stops on options because, as you suspected, they aren't useful.
And options are self-hedging bets limiting your losses, like bets in Blackjack, so you don't need to limit them even more. Try using options or option combinations that are full/complete bets, allowing you to lose the full amount. You can still exit manually, either after specific time or other conditions, but if you need stops then you may not be using options properly.
(you can use the underlying stock/shares to hedge, but this may be difficult if you don't know this already, and again this also doesn't help with using stops on options)